The Tree of Liberty is quite dehydrated...
And it ain’t free... there are always sacrifices and costs.
Blood is salty, so just makes for more thirst, in most circumstances. They want a confrontation, would love to instigate one and then turn it into a full-blown riot, just like what happened in Charlottesville. Governor withdraws police control, just in time for pandemonium. This has to be peaceful.
The tree of liberty has deep roots, gaining sustenance more often from the bloodlines of patriots than their spilt blood. When the tyrants start the blood-letting, as they did on the green in Concord, when it’s crystal clear that they initiated it and wanted it, then you can give back in kind.